2013146260

素因数分解:

$2^2\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{63029}}^1$

素因数の和:64635

約数の個数: 24

約数和(自身を含む): 4230321480

約数和(自身を除く): 2217175220

約数列:

[1, 2, 4, 5, 10, 20, 1597, 3194, 6388, 7985, 15970, 31940, 63029, 126058, 252116, 315145, 630290, 1260580, 100657313, 201314626, 402629252, 503286565, 1006573130, 2013146260]

約数ペア:

[(1, 2013146260), (2, 1006573130), (4, 503286565), (5, 402629252), (10, 201314626), (20, 100657313), (1597, 1260580), (3194, 630290), (6388, 315145), (7985, 252116), (15970, 126058), (31940, 63029)]